The Amplifier,audio, cataloged under National Stock Number 6110-01-471-5675, is classified within Federal Supply Class 6110 (Electrical Control Equipment) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Item Name | Amplifier,audio |
| FSC / FSG | 6110 — Electrical Control Equipment (FSG 61) |
| Manufacturers | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (CAGE 06481); Ap Labs, Inc. (CAGE 1Z496) |
| Parameter | Value |
|---|---|
| NSN | 6110-01-471-5675 |
| Primary Part Number | 927439-0137 |
| Item Name | Amplifier,audio |
| FSC / FSG | 6110 / 61 — Electrical Control Equipment |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 927439-0137 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 12095-CC | Ap Labs, Inc. (USA) |
| 12095 | Ap Labs, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 28-4797 | 5/9 Secondary reference Mcm Electronics, Inc. Div Mcm Electronics |
NSN 6110-01-471-5675 is a Amplifier,audio, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 6110, Electrical Control Equipment. Status: active.
NSN 6110-01-471-5675 has 3 manufacturer part numbers on file: 927439-0137 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 12095-CC (Ap Labs, Inc.), 12095 (Ap Labs, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-609-1987. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.